Get char length?

Forum 2005-2010 (read only) Software Syntax & Programs
1

Hey,

How can i get a char length?

im using char str [ ] = "blabla"; // i dont want to use String !

how can i get the length?

2

strlen

3

strlen Where?

can you show it on my code?

4 
int len = strlen(str);
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6

im using char str [ ] = "blabla"; // i dont want to use String !

If your strings are constants, you might also want to consider using "sizeof(str) - 1" (the -1 accounts for the terminating null that C puts at the end of strings.)